|
1.
785 – 492 =
3
4
2
293
|
2.
650 + 287 =
3
937
2
4
|
3.
836 + 64 =
4
2
3
900
|
4.
560 + 67 =
2
3
627
4
|
|
5.
994 – 880 =
4
2
3
114
|
6.
465 + 419 =
3
4
884
2
|
7.
736 – 613 =
2
4
3
123
|
8.
526 – 8 =
2
518
4
3
|
|
9.
273 – 73 =
4
3
2
200
|
10.
356 – 104 =
2
4
252
3
|
11.
238 + 721 =
959
2
4
3
|
12.
563 + 433 =
4
3
996
2
|
|
13.
492 – 54 =
4
2
3
438
|
14.
116 – 31 =
4
85
2
3
|
15.
271 – 114 =
2
3
4
157
|
16.
450 – 295 =
3
2
155
4
|
|
17.
527 – 230 =
2
4
297
3
|
18.
704 – 380 =
4
2
324
3
|
19.
237 + 374 =
3
2
611
4
|
20.
715 – 345 =
3
4
370
2
|
|
1.
785 – 492 =
3
4
2
293
|
2.
650 + 287 =
3
937
2
4
|
3.
836 + 64 =
4
2
3
900
|
4.
560 + 67 =
2
3
627
4
|
|
5.
994 – 880 =
4
2
3
114
|
6.
465 + 419 =
3
4
884
2
|
7.
736 – 613 =
2
4
3
123
|
8.
526 – 8 =
2
518
4
3
|
|
9.
273 – 73 =
4
3
2
200
|
10.
356 – 104 =
2
4
252
3
|
11.
238 + 721 =
959
2
4
3
|
12.
563 + 433 =
4
3
996
2
|
|
13.
492 – 54 =
4
2
3
438
|
14.
116 – 31 =
4
85
2
3
|
15.
271 – 114 =
2
3
4
157
|
16.
450 – 295 =
3
2
155
4
|
|
17.
527 – 230 =
2
4
297
3
|
18.
704 – 380 =
4
2
324
3
|
19.
237 + 374 =
3
2
611
4
|
20.
715 – 345 =
3
4
370
2
|